27150690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{129289}}^1$

素因数の和:129306

約数の個数: 32

約数和(自身を含む): 74471040

約数和(自身を除く): 47320350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 129289, 258578, 387867, 646445, 775734, 905023, 1292890, 1810046, 1939335, 2715069, 3878670, 4525115, 5430138, 9050230, 13575345, 27150690]

約数ペア:

[(1, 27150690), (2, 13575345), (3, 9050230), (5, 5430138), (6, 4525115), (7, 3878670), (10, 2715069), (14, 1939335), (15, 1810046), (21, 1292890), (30, 905023), (35, 775734), (42, 646445), (70, 387867), (105, 258578), (210, 129289)]